| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8770.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1390.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200216 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200216 |
| Unknown | China national standards | MT | 8870.0 | USD | 20200216 |
| Unknown | China national standards | MT | 8760.0 | USD | 20200216 |
| Unknown | China national standards | MT | 8760.0 | USD | 20200215 |